Update app.py

app.py

@@ -38,7 +38,7 @@ def main():
         with st.sidebar:
             st.write('## Input')
             uploaded_file = st.file_uploader('Upload the image file (PNG or JPG)', type=['png', 'jpg'], help='help')
-            input_file = st.file_uploader('Upload the input file (TXT)', type=['txt'], help='help')
+            input_file = st.file_uploader('Upload the input file (TXT)', type=['txt'], help='text file containing order id, text, font type. in that order')
             with st.expander('Settings'):
                 ocre = st.selectbox('OCR Engine', ['Hive', 'Tesseract'])
                 img_processing = st.selectbox('Image preprocessing', ['Gray Scaling', 'Thresholding, Denoising, Binarization, Skew Correction', 'Adaptive Thresholding, Morphological Operations, CCA'])